104351445012 has 48 divisors (see below), whose sum is σ = 244279078400. Its totient is φ = 34670734560.

The previous prime is 104351445001. The next prime is 104351445067. The reversal of 104351445012 is 210544153401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8539587 + ... + 8551797.

Almost surely, 2^104351445012 is an apocalyptic number.

104351445012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

104351445012 is an abundant number, since it is smaller than the sum of its proper divisors (139927633388).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104351445012 is a wasteful number, since it uses less digits than its factorization.

104351445012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14476 (or 14474 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 30.

Adding to 104351445012 its reverse (210544153401), we get a palindrome (314895598413).

The spelling of 104351445012 in words is "one hundred four billion, three hundred fifty-one million, four hundred forty-five thousand, twelve".